Pettys Lake Weather Forecast

    • 64
    • 82

    Chance Thunderstorms

    • 62
    • 83

    Chance Thunderstorms

    • 58
    • 82

    Partly Sunny

    • 55
    • 79

    Partly Sunny

    • 60
    • 77

    Rain Showers Likely

    • 60
    • 79

    Chance Rain Showers

Today 11 Aug Livingston

Partly cloudy in the Morning, then becoming mostly cloudy. A chance of Showers and Thunderstorms in the afternoon. Highs in the lower 80s. Northeast Winds up to 5 Mph, becoming southwest around 5 Mph in the afternoon. Chance of rain 50 percent.

Tonight 11 Aug Livingston

Partly cloudy. A slight chance of Showers in the evening. Lows in the lower 60s. South Winds up to 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pettys Lake Temperature Statistics

August Temperature

Howell, Livingston County Airport (9.9 miles)

  • Lowest 9 August, 2026

    55.4 °F

  • Average August

    71.4 °F

  • Highest 5 August, 2026

    86 °F

Climate (2021–2026)

Howell, Livingston County Airport (9.9 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    50.3 °F

  • Average High 2021–2026

    59.3 °F
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